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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Chamaesiphon minutus (strain ATCC 27169 / PCC 6605)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotation

Catalytic activityi

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.UniRule annotationSAAS annotation

Cofactori

Mg2+UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei194UniRule annotation1
Active sitei659UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseUniRule annotationSAAS annotation
Biological processCarbon dioxide fixationUniRule annotationSAAS annotation
LigandMagnesiumUniRule annotationSAAS annotation, PyruvateImported

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseUniRule annotationSAAS annotation (EC:4.1.1.31UniRule annotationSAAS annotation)
Short name:
PEPCUniRule annotation
Short name:
PEPCaseUniRule annotation
Gene namesi
Name:ppcUniRule annotation
ORF Names:Cha6605_5443Imported
OrganismiChamaesiphon minutus (strain ATCC 27169 / PCC 6605)Imported
Taxonomic identifieri1173020 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaSynechococcalesChamaesiphonaceaeChamaesiphon
Proteomesi
  • UP000010366 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili203 – 230Sequence analysisAdd BLAST28

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

Keywords - Domaini

Coiled coilSequence analysis

Phylogenomic databases

KOiK01595
OrthoDBiPOG091H040O

Family and domain databases

HAMAPiMF_00595 PEPcase_type1, 1 hit
InterProiView protein in InterPro
IPR021135 PEP_COase
IPR022805 PEP_COase_bac/pln-type
IPR018129 PEP_COase_Lys_AS
IPR033129 PEPCASE_His_AS
IPR015813 Pyrv/PenolPyrv_Kinase-like_dom
PANTHERiPTHR30523 PTHR30523, 1 hit
PfamiView protein in Pfam
PF00311 PEPcase, 1 hit
PRINTSiPR00150 PEPCARBXLASE
SUPFAMiSSF51621 SSF51621, 2 hits
PROSITEiView protein in PROSITE
PS00781 PEPCASE_1, 1 hit
PS00393 PEPCASE_2, 1 hit

Sequencei

Sequence statusi: Complete.

K9UQ46-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQPLTHMLEP ELMVSTPSNL LLNHRLKVIE DLWERVLRDA CGQELVNLLN
60 70 80 90 100
QLREMCSSDG SAAEPLPQAV HVLIEKLDLK DAIRAARAFA LYFQLINIVE
110 120 130 140 150
QHYEQCEQKL ALKLSLQYSV PIHAAPQTDR ASEHVAPLGA GLLEKTWQAS
160 170 180 190 200
SVEQQKDRGT FAALFPLLKA AGVPPQQVQR LFDELDIGLV FTAHPTEIVR
210 220 230 240 250
HTIRDKQRRV AQILEKLDRA EEDMTRLGIQ SSWEVAELEG QLLEEILLWW
260 270 280 290 300
RTDELHQFKP TVLDEVDYTL HYFEEVLFDA IPQLSQRLNL ALKQSFPYLT
310 320 330 340 350
PPSNRFCRFG SWVGSDRDGN PSVTPKVTWQ TACYQRGIVL KKYIKCTRAL
360 370 380 390 400
TNALSLSLHW SNVLPELLES LEQDKSHFPE IYEDWAIRYR QEPYRLKLTY
410 420 430 440 450
IIKRLSNTLD RSRQVSDWDS LQFPKADLNP NTCYHSGADF LKELRLIRQS
460 470 480 490 500
LQQTGLTCQA LETLICQVEI YGFNLAQLDI RQESGRHADT IAEITEYLQV
510 520 530 540 550
FPKSYHDLSE TERVEWLVGE LKTRRPLIPG ELPFSPKAVE TIETFRMLRR
560 570 580 590 600
LHQEFGPEIC QTYVISMNRD VSDILEVMLL GKESGLYDPA TGITSLQVVP
610 620 630 640 650
LFETVEDLKK APLVMQSLFE LPLYRAALTG GYQPTPANAI PGLVPHLQEV
660 670 680 690 700
MLGYSDSNKD AGFLSSNWEI HKAQKALQAI AEKFNVKLRI FHGRGGSVGR
710 720 730 740 750
GGGPSHEAIL AQPGQSINGR IKITEQGEVL ASKYSLPELA LYNLEQVASA
760 770 780 790 800
VIKTSLMSGG VDDIEPWNEV MEDLADRSRR HYRALVYDRP ELVNFFHQVT
810 820 830 840 850
PIDEISHLQI SSRPARRGGK RDLASLRAIP WVFSWTQSRF LLPSWYGVGT
860 870 880 890 900
ALEEFVAECP QENFELLQGF YRKWPFFRMA ISKVEMTISK VDLQIARHYM
910 920 930 940 950
EELSQPEDRE QFEILFERIA HEYRLVSDLV LRISGHERFL DDNPELQRSI
960 970 980 990 1000
QLRNGSIVPL GFLQVSLLKR LRQHGGAGMI YSRYSKRELL DGALLTINGI

AAGMRNTG
Length:1,008
Mass (Da):115,110
Last modified:March 6, 2013 - v1
Checksum:iB98B8284E9567C51
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003600 Genomic DNA Translation: AFY96329.1
RefSeqiWP_015162412.1, NC_019697.1

Genome annotation databases

EnsemblBacteriaiAFY96329; AFY96329; Cha6605_5443
KEGGicmp:Cha6605_5443
PATRICifig|1173020.3.peg.6252

Similar proteinsi

Entry informationi

Entry nameiK9UQ46_CHAP6
AccessioniPrimary (citable) accession number: K9UQ46
Entry historyiIntegrated into UniProtKB/TrEMBL: March 6, 2013
Last sequence update: March 6, 2013
Last modified: March 28, 2018
This is version 38 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported
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Main funding by: National Institutes of Health